Question

我正在尝试使用Apex Trigger而不是进程构建器来集成Slack。我想出了一种使用Trigger执行它的方法，并且完全符合我的要求。但是，我无法获得正确的测试覆盖率，并且该方法也会被传递，没有错误。

我对这种类型的集成很新。我相信我错过了一些我无法弄清楚的东西。

我还有其他方法，我从Apex Class调用，但想想如果我可以覆盖一种方法，我将能够与其他人合作。见下文：

Apex触发器：（50％ - 测试覆盖率）：

在商机上触发SalesforceToSlackOppTrigger（插入后，更新后） {

Id NewRecordTypeId = Schema.SObjectType.Opportunity.getRecordTypeInfosByName().get('New').getRecordTypeId();

List<Id> opptyIds = new List<Id>();

if(SalesforceToSlack.isFirstTime) {
    for(Opportunity opp:Trigger.new){

        SalesforceToSlack.isFirstTime = false;
        Account acct = [SELECT Id, CRM_Owner__c FROM Account WHERE Id =: Opp.AccountId];
        if((opp.RecordTypeId == NewRecordTypeId && opp.isClosed == true && opp.isWon == True && acct.CRM_Owner__c == null) 
        && (opp.OwnerId != '00536000003AUNV' && opp.OwnerId != '00536000001i9UG')){
            opptyIds.add(opp.Id);
            if(opptyIds.size() > 0){
                SalesforceToSlack.OppWonPushToSlack(opptyIds);
            }
        }
    } 
}

}

Apex Class（1％ - 测试覆盖率）：

公共类SalesforceToSlack { private static final String OppWonSlackURL ='WEBHOOK_URL'//为隐私而编辑

public static void OppWonPushToSlack（List opportunityId）{ Id oppId = opportunityId [0]; //如果是批量，只先发布以避免Slack通道过载机会o = [SELECT Id，Name，CloseDate，Account.Name，Owner.Name 从机会在哪里Id =：oppId]; Map msg = new Map（）; msg.put（'text'，'请将CRM所有者分配给我们在salesforce中的以下新机会：'+ '\ nOpportunity名称：'+ o.Name +''+ '\ n公司名称：'+ o.Account.Name +''+ '\ n关闭日期：'+ o.CloseDate +''+ '\ nOpportunity所有者：'+ o.Owner.Name +''+ '\ nLink：'+'https://cs14.salesforce.com/'+ o.id）; msg.put（'mrkdwn'，true）; String body = JSON.serialize（msg）;
System.enqueueJob（new QueueableSlackCall（OppWonSlackURL，'POST'，body））; }

公共类QueueableSlackCall实现System.Queueable，Database.AllowsCallouts {

    private final String url;
    private final String method;
    private final String body;

    public QueueableSlackCall(String url, String method, String body) {
        this.url = url;
        this.method = method;
        this.body = body;
    }

    public void execute(System.QueueableContext ctx) {
        HttpRequest req = new HttpRequest();
        req.setEndpoint(url);
        req.setMethod(method);
        req.setBody(body);
        Http http = new Http();
        if (!Test.isRunningTest()) {
            HttpResponse res = http.send(req);
        }    
    }
}

}

Apex测试类：

@isTest 公共类SalesforceToSlackTest {

static testMethod void testOppWonPushToSlack() {
Id NewRecordTypeId = Schema.SObjectType.Opportunity.getRecordTypeInfosByName().get('New').getRecordTypeId();
Id pricebookId = Test.getStandardPricebookId();

Account acct1 = new Account(Name = 'Test Account 1',
                            Company_Type__c = 'Trading',
                            Trading__c = 'Hedge Fund',
                            CRM_Owner__c = null);
Insert acct1;

Product2 prod = new Product2(Name = 'US',
                             isActive = true
                             );
insert prod;

//Create your pricebook entry
PricebookEntry pbEntry = new PricebookEntry(Pricebook2Id = pricebookId,
                                            Product2Id = prod.Id,
                                            UnitPrice = 10000,
                                            IsActive = true
                                            );
insert pbEntry;
Opportunity newOpp = new Opportunity(Name = 'New Opportunity',
                                    CloseDate = System.today(),
                                    StageName = '1. Initiated Evaluation',
                                    Type ='New',
                                    RecordTypeId = NewRecordTypeId,
                                    AccountId = acct1.Id,
                                    Payment_Terms__c = 'Annual',
                                    Contract_Start_Date__c = System.today(),
                                    Contract_End_Date__c = System.today() + 364,
                                    Amount = 10000,
                                    OwnerId = userinfo.getuserid());



Insert newOpp;
OpportunityLineItem oli = new OpportunityLineItem(OpportunityId = newOpp.Id,
                                                  PricebookEntryId = pbEntry.Id,
                                                  Quantity = 1,
                                                  UnitPrice = pbEntry.UnitPrice
                                                  );
Insert oli; 
Test.startTest();
newOpp.StageName = 'Contract Signed';
Update newOpp;    
Test.stopTest();
Opportunity OppRecord = [select StageName from Opportunity where Id =: newOpp.Id];

System.assertEquals('Contract Signed',OppRecord.StageName);
}

}

Answer 1

测试中不支持标注。您有两种选择： 1.使用test.isRunningTest（）来避免在测试期间调用新的Http（）。send（）方法 2.使用HttpCalloutMock接口为代码中的callout提供模拟响应。（我推荐这个，因为它更酷，更好的测试策略）

HttpCalloutMock Interface

Testing callouts

使用Apex触发器进行Salesforce集成，测试类未涵盖

1 个答案: